Text: selectAll()
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.FocusListener;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
public class MainClass {
public static void main(String[] a) {
Display d = new Display();
Shell s = new Shell(d);
Text text1 = new Text(s, SWT.WRAP | SWT.BORDER);
text1.setBounds(100, 50, 100, 20);
text1.setTextLimit(5);
text1.setText("12345");
Text text2 = new Text(s, SWT.SINGLE | SWT.BORDER);
text2.setBounds(100, 75, 100, 20);
text2.setTextLimit(30);
FocusListener focusListener = new FocusListener() {
public void focusGained(FocusEvent e) {
Text t = (Text) e.widget;
t.selectAll();
}
public void focusLost(FocusEvent e) {
Text t = (Text) e.widget;
if (t.getSelectionCount() > 0) {
t.clearSelection();
}
}
};
text1.addFocusListener(focusListener);
text2.addFocusListener(focusListener);
s.open();
while (!s.isDisposed()) {
if (!d.readAndDispatch())
d.sleep();
}
d.dispose();
}
}
Related examples in the same category
1. | new Text(Composite parent, int style) | | |
2. | new Text(Shell shell, SWT.BORDER) | | |
3. | new Text(Shell s, SWT.MULTI | SWT.BORDER) | | |
4. | new Text(Shell shell, SWT.MULTI | SWT.BORDER | SWT.WRAP | SWT.V_SCROLL) | | |
5. | new Text(Shell shell, SWT.PASSWORD | SWT.BORDER) | | |
6. | new Text(Shell shell, SWT.READ_ONLY | SWT.BORDER) | | |
7. | new Text(Shell shell, SWT.RIGHT | SWT.BORDER) | | |
8. | new Text(Shell s, SWT.SINGLE) | | |
9. | new Text(Shell s, SWT.SINGLE| SWT.BORDER) | | |
10. | new Text(Shell s, SWT.WRAP | SWT.BORDER) | | |
11. | new Text(Shell s, SWT.MULTI | SWT.BORDER | SWT.WRAP | SWT.V_SCROLL) | | |
12. | Text: addFocusListener(FocusListener lis) | | |
13. | Text: addHelpListener(HelpListener lis) | | |
14. | Text: addKeyListener(KeyListener lis) | | |
15. | Text: addModifyListener(ModifyListener lis) | | |
16. | Text: addVerifyListener(VerifyListener lis) | | |
17. | Text: clearSelection() | | |
18. | Text: getSelectionCount() | | |
19. | Text: setData(Object data) | | |
20. | Text: setEchoChar(char ch) | | |
21. | Text: setFocus() | | |
22. | Text: setFont(Font f) | | |
23. | Text: setLayoutData(Object layoutData) | | |
24. | Text: setText(String value) | | |
25. | Text: setTextLimit(int num) | | |